e45a26449490c2bb85fd5c655f92c79ba6462fd240fff5400a1472c55afcb641

Sharing

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General

Target

e45a26449490c2bb85fd5c655f92c79ba6462fd240fff5400a1472c55afcb641
Size

1.4MB
MD5

5b6d683fdb865bc3e3b5668d6715f762
SHA1

35821ecc72844acae769cf8f03f335aacec48712
SHA256

e45a26449490c2bb85fd5c655f92c79ba6462fd240fff5400a1472c55afcb641
SHA512

588b17d3f10fa8387a4d4d9dbcbf9b2c2ef7157ff73b8bfa8f05de8d8439cf5781e0fb6e8d558fcd10b70379c5ed1bcb8948aa803301cc697cf9e9e9c1dd6c5f
SSDEEP

24576:iO+01CM7hkpZIoPA4V6TAwFboRDIyk3kpUfLUpbmAgT33Qk+fWaijxHY:iO+0QjPbWkyUQAinQkRBN4

Score

1^/10

Malware Config

Signatures

Files

e45a26449490c2bb85fd5c655f92c79ba6462fd240fff5400a1472c55afcb641
.zip
amupdate.exe
.exe windows:6 windows x86 arch:x86

174bdbeaeb899ac1abb399525e0a7c25

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

19/09/2018, 00:00

Not After

28/01/2028, 12:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28/07/2020, 00:00

Not After

18/03/2029, 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 00:00

Not After

28/07/2030, 00:00

Subject

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

34:3c:d1:29:0b:12:1f:f7:ae:b4:9b:b7
Certificate

Issuer

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

05/04/2022, 07:51

Not After

05/04/2025, 07:51

Subject

CN=MUSARUBRA US LLC,O=MUSARUBRA US LLC,L=New Castle,ST=Delaware,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

38:6c:6f:0a:5b:c5:b1:f1:39:36:b1:83:df:a3:31:40:47:99:73:9a:9f:6e:90:b5:ba:b3:67:7c:a4:4b:a6:d8
Signer

Actual PE Digest

38:6c:6f:0a:5b:c5:b1:f1:39:36:b1:83:df:a3:31:40:47:99:73:9a:9f:6e:90:b5:ba:b3:67:7c:a4:4b:a6:d8

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegQueryValueExW
RegOpenKeyExW
TraceMessage
RegCloseKey
UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableLevel
GetTraceEnableFlags
GetTraceLoggerHandle
RegNotifyChangeKeyValue
RegOpenKeyExA
RegQueryValueExA

kernel32

LeaveCriticalSection
InitializeCriticalSection
ResetEvent
DeleteCriticalSection
OpenEventW
OpenProcess
CreateToolhelp32Snapshot
SetLastError
Process32NextW
EnterCriticalSection
GetCurrentProcessId
WideCharToMultiByte
LoadLibraryExA
CreateEventA
CreateThread
FormatMessageA
WriteConsoleW
SetEvent
Sleep
CreateEventW
WaitForMultipleObjects
Process32FirstW
HeapSize
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FindFirstFileW
LoadLibraryExW
FreeLibrary
GetProcAddress
CloseHandle
GetLastError
WaitForSingleObject
FindClose
MultiByteToWideChar
CreateDirectoryW
SizeofResource
GetCurrentProcess
WriteFile
ExpandEnvironmentStringsW
GetModuleFileNameW
CreateFileW
LockResource
LoadResource
FindResourceW
CreateProcessW
GetModuleHandleW
GetExitCodeProcess
FindFirstFileExW
FindNextFileW
RemoveDirectoryW
GetStringTypeW
InitializeCriticalSectionEx
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
HeapReAlloc
SetFilePointerEx
GetConsoleMode
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW

crypt32

CryptVerifyMessageSignature
CertFreeCertificateContext
CertCreateCertificateContext
CertVerifySubjectCertificateContext

shell32

SHFileOperationW

ole32

StringFromGUID2
CoCreateGuid

Exports

Exports

ma_dl_close
ma_dl_error
ma_dl_open
ma_dl_sym
ma_temp_buffer_address_of
ma_temp_buffer_capacity
ma_temp_buffer_copy
ma_temp_buffer_get
ma_temp_buffer_init
ma_temp_buffer_reserve
ma_temp_buffer_uninit

Sections

.text
Size: 317KB - Virtual size: 316KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 113KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

174bdbeaeb899ac1abb399525e0a7c25

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6aCertificate

Key Usages

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47Certificate

Extended Key Usages

Key Usages

34:3c:d1:29:0b:12:1f:f7:ae:b4:9b:b7Certificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

38:6c:6f:0a:5b:c5:b1:f1:39:36:b1:83:df:a3:31:40:47:99:73:9a:9f:6e:90:b5:ba:b3:67:7c:a4:4b:a6:d8Signer

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

crypt32

shell32

ole32

Exports

Exports

Sections

.text Size: 317KB - Virtual size: 316KB

.rdata Size: 113KB - Virtual size: 112KB

.data Size: 9KB - Virtual size: 12KB

.rsrc Size: 2.5MB - Virtual size: 2.5MB

.reloc Size: 21KB - Virtual size: 21KB

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

34:3c:d1:29:0b:12:1f:f7:ae:b4:9b:b7
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

38:6c:6f:0a:5b:c5:b1:f1:39:36:b1:83:df:a3:31:40:47:99:73:9a:9f:6e:90:b5:ba:b3:67:7c:a4:4b:a6:d8
Signer

.text
Size: 317KB - Virtual size: 316KB

.rdata
Size: 113KB - Virtual size: 112KB

.data
Size: 9KB - Virtual size: 12KB

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

.reloc
Size: 21KB - Virtual size: 21KB